APA引文

Singh, G. (1986). Economic conditions of agricultural labourers and marginal farmers. B.R. publishing.

Chicago Edition Citation

Singh, Gian. Economic Conditions of Agricultural Labourers and Marginal Farmers. New Delhi: B.R. publishing, 1986.

MLA引文

Singh, Gian. Economic Conditions of Agricultural Labourers and Marginal Farmers. B.R. publishing, 1986.

警告：這些引文格式不一定是100％准確.